00509nam a2200145Ia 4500003000900000008004100009020002600050040001600076100002600092245005700118260003200175300002000207490003300227856010300260IN-BaIIA211028s9999 xx s 000 0 eng d a9780892521364 (Print) cIIA Library aWilliams, Thomas, ed. 0aAdvances in Optical Production Technology Ih[eBook] aWashington, USAbSPIEc1977 aOnline resource aProceedings of SPIE; V. 0109 uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/0109yClick Here to Access eBook